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2008 Chevrolet Trailblazer LT 4.2L Monitors won`t set
Posted to GM Driveability on 11/19/2015 14 Replies

This came in last month for a state inspection with a ck. engine light on. I found a bad evap vent valve. Replaced it and tried to reset monitors. All but the O2 and evap reset. Customer took and drove it for 300 miles. Still not set. I disconnected the batter...

14 Replies Received (View Replies)

  Related Documents & Media  2008 Chevrolet Trailblazer LT

 
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Trailblazer LT

VIN 1GNDT135X8
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMonitors Won`t Set
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Trailblazer LT

VIN 1GNDT135X8
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMonitors Won`t Set